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82.10

Q/320902YYH001-2003

693-98-1

white to offwhite crystalline powder, with moisture absorbility, soluble in water and alcohol, hardly soluble in benzene, toxic, pungent and corrosive to skin and mucous membrane

specification	in-house stardand
Appearance	white to offwhite crystalline powder
Melting Point	143.0～146.0℃
Assay	≥99.0%(GC)
Water Content	≤0.5%

1. Used to produce medicine intermediates such as metronidazole and dimetridazole.
2. Used as curing agent for epoxy resin and auxiliary agent for textile dyes.
3. Used in additive of foamed plastics.

25kg carton drum(38×54) lined with two plastic bags or 25kg woven bag(58×110) lined with plastic bag

This product should be stored in cool, bentilative and dry warehouses. Keep it away from fire resource, heat resource, high temperature, moisture, water and insolation. During transportation, please handle it with care to prevent its package from breakage and keep it sealed well.

29332900

3263

8

II